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WorksheetsBig Ideas Chapter 5 Test Review
Total questions: 13
Worksheet time: 13mins
Name
Class
Date
1.
What is the ratio of stars to red circles?
a)
7:4
b)
4:15
c)
4:7
d)
15:4
2.
Use ratio language to describe the ratio of green circles to red circles.
a)
4 to 7
b)
For every 4 green circles, there are 7 red circles.
c)
There are 4 green circles and 7 red circles.
d)
There are 4 green circles to 15 total objects.
3.
Find the missing values in the ratio table.
a)
cats = 80, dogs = 1
b)
cats = 30, dogs = 2
c)
cats = 38, dogs = -1
d)
cats = 80, dogs = 2
4.
Write a unit rate for $1.98 for 6 bananas.
a)
.33 cents per 1 banana
b)
$1.96 for 6 bananas
c)
$0.33 per 1 banana
d)
$33 per 1 banana
5.
There are 77 students on the student council. The ratio of girls to boys is 7:4. How many girls are on the student council?
a)
49 girls
b)
7 girls
c)
11 girls
d)
28 girls
6.
Which brand is the better buy?
a)
Brand A at $1.90 per pound
b)
Brand A at $1.75 per pound
c)
Brand B at $1.90 per pound
d)
Brand B at $1.75 per pound
7.
Write the mixed number as a percent.
a)
65%
b)
165%
c)
33%
d)
133%
8.
Write 78% as a simplified fraction.
a)
39/100
b)
.78
c)
39/50
d)
78/100
9.
25% of what number is 15?
a)
80
b)
75
c)
1500
d)
60
10.
What is 15% of 40?
a)
25
b)
6
c)
8
d)
12.5
11.
72 is what percent of 60?
a)
120%
b)
12%
c)
1200%
d)
1.2%
12.
28.6 lbs = ? kg
(2.2 lbs = 1 kg)
(2.2 lbs = 1 kg)
a)
62.92 kg
b)
629.2 kg
c)
1.3 kg
d)
13 kg
13.
12.5 cm = ? km
(Hint: K H D U D C M )
(Hint: K H D U D C M )
a)
1,250,000 km
b)
12,500 km
c)
.000125
d)
.00000125
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